diff options
Diffstat (limited to 'src/gallium/drivers/nvc0/nvc0_program.c')
| -rw-r--r-- | src/gallium/drivers/nvc0/nvc0_program.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/src/gallium/drivers/nvc0/nvc0_program.c b/src/gallium/drivers/nvc0/nvc0_program.c index 605bca5e6ba..5eee895fea7 100644 --- a/src/gallium/drivers/nvc0/nvc0_program.c +++ b/src/gallium/drivers/nvc0/nvc0_program.c @@ -59,7 +59,9 @@ nvc0_shader_input_address(unsigned sn, unsigned si, unsigned ubase) case TGSI_SEMANTIC_FOG: return 0x270; case TGSI_SEMANTIC_COLOR: return 0x280 + si * 0x10; case TGSI_SEMANTIC_BCOLOR: return 0x2a0 + si * 0x10; - case NV50_SEMANTIC_CLIPDISTANCE: return 0x2c0 + si * 0x10; + case NV50_SEMANTIC_CLIPDISTANCE: return 0x2c0 + si * 0x4; + case TGSI_SEMANTIC_CLIPDIST: return 0x2c0 + si * 0x10; + case TGSI_SEMANTIC_CLIPVERTEX: return 0x260; case NV50_SEMANTIC_POINTCOORD: return 0x2e0; case NV50_SEMANTIC_TESSCOORD: return 0x2f0; case TGSI_SEMANTIC_INSTANCEID: return 0x2f8; @@ -87,7 +89,9 @@ nvc0_shader_output_address(unsigned sn, unsigned si, unsigned ubase) case TGSI_SEMANTIC_FOG: return 0x270; case TGSI_SEMANTIC_COLOR: return 0x280 + si * 0x10; case TGSI_SEMANTIC_BCOLOR: return 0x2a0 + si * 0x10; - case NV50_SEMANTIC_CLIPDISTANCE: return 0x2c0 + si * 0x10; + case NV50_SEMANTIC_CLIPDISTANCE: return 0x2c0 + si * 0x4; + case TGSI_SEMANTIC_CLIPDIST: return 0x2c0 + si * 0x10; + case TGSI_SEMANTIC_CLIPVERTEX: return 0x260; case NV50_SEMANTIC_TEXCOORD: return 0x300 + si * 0x10; case TGSI_SEMANTIC_EDGEFLAG: return ~0; default: @@ -268,11 +272,14 @@ nvc0_vtgp_gen_header(struct nvc0_program *vp, struct nv50_ir_prog_info *info) } } - vp->vp.clip_enable = (1 << info->io.clipDistanceCount) - 1; + vp->vp.clip_enable = info->io.clipDistanceMask; for (i = 0; i < 8; ++i) if (info->io.cullDistanceMask & (1 << i)) vp->vp.clip_mode |= 1 << (i * 4); + if (info->io.genUserClip < 0) + vp->vp.num_ucps = PIPE_MAX_CLIP_PLANES; /* prevent rebuilding */ + return 0; } @@ -282,7 +289,7 @@ nvc0_vp_gen_header(struct nvc0_program *vp, struct nv50_ir_prog_info *info) vp->hdr[0] = 0x20061 | (1 << 10); vp->hdr[4] = 0xff000; - vp->hdr[18] = (1 << info->io.clipDistanceCount) - 1; + vp->hdr[18] = info->io.clipDistanceMask; return nvc0_vtgp_gen_header(vp, info); } @@ -549,7 +556,7 @@ nvc0_program_translate(struct nvc0_program *prog) info->bin.sourceRep = NV50_PROGRAM_IR_TGSI; info->bin.source = (void *)prog->pipe.tokens; - info->io.clipDistanceCount = prog->vp.num_ucps; + info->io.genUserClip = prog->vp.num_ucps; info->assignSlots = nvc0_program_assign_varying_slots; |